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Class Information
Number: 514/381
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) > Tetrazoles (including hydrogenated)
Description: Subject matter wherein the five-membered hetero ring consists of four ring nitrogens and one ring carbon and may have double bond between ring members.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4806558 |
Diarylacetylenes and their use in treating acne |
Feb. 21, 1989 |
| 4804670 |
Substituted hexatriene derivatives and their use in treating acne and psoriasis |
Feb. 14, 1989 |
| 4801594 |
Aromatase inhibitors |
Jan. 31, 1989 |
| 4801616 |
Diphenylmethanone compounds and anti-inflammatory use thereof |
Jan. 31, 1989 |
| 4798842 |
Inhibitors of slow reacting substance of anaphylaxis |
Jan. 17, 1989 |
| 4795754 |
3-(1H-tetrazol-5-y1)oxanilic acid and salts thereof and pharmaceutical compositions containing them |
Jan. 3, 1989 |
| 4782073 |
Amides of [(5,6-dichloro-3-oxo-9-alpha-substituted-2,3,9,9-alpha-tetrahydrofluoren -7-yl-oxyl]acetic acids, and pharmaceutical compositions thereof |
Nov. 1, 1988 |
| 4778816 |
Anti-asthmatic composition and process for preparing the same |
Oct. 18, 1988 |
| 4774240 |
N-indolylethyl-sulphonic acid amides and their use |
Sep. 27, 1988 |
| 4771064 |
Benzoic acid and benzoic acid ester derivatives having antiflammatory and analgesic activity |
Sep. 13, 1988 |
| 4767776 |
N-1H-tetrazol-5-yl-2-naphthalene carboxamides and their use as antiallergy and antiinflammatory agents |
Aug. 30, 1988 |
| 4766120 |
Tetrazole derivatives, having a further unsaturated heterocyclic ring anti-ulcer composition containing the same and method for treating ulcers |
Aug. 23, 1988 |
| 4764525 |
N-1H-tetrazol-5-ylbenzamides having use as antiallergy and antiinflammatory agents |
Aug. 16, 1988 |
| 4764521 |
Leukotriene antagonists and a method of use there as |
Aug. 16, 1988 |
| 4757082 |
Method of inhibiting aromatase |
Jul. 12, 1988 |
| 4755524 |
Novel phenolic thioethers as inhibitors of 5-lipoxygenase |
Jul. 5, 1988 |
| 4755518 |
Imidazolyl or tetrazolyl substituted benzoic acid derivatives and pharmaceutical compositions thereof |
Jul. 5, 1988 |
| 4755506 |
Pharmaceutical compositions of [(1,3,-dioxo-1,3-propanediyl)diimino]bisbenzoic acid derivatives and their use |
Jul. 5, 1988 |
| 4752613 |
Sulphonamidothienylcarboxylic acid compounds |
Jun. 21, 1988 |
| 4748183 |
N-1H-tetrazol-5-yl-2-thiophene carboxamides, N-1H-tetrazol-5-yl-2-pyrrole carboxamides, N-1H-tetrazol-5-yl-2-furan carboxamides, and anti-allergic and anti-inflammatory use thereof |
May. 31, 1988 |
| 4740514 |
Tetrazole substituted compounds and their anti-allergic use |
Apr. 26, 1988 |
| 4731375 |
Coumarin derivatives and antiallergic agents containing the same |
Mar. 15, 1988 |
| 4716178 |
Substituted di-t-butylphenols |
Dec. 29, 1987 |
| 4714707 |
Aryl substituted heterocycles for treating gastrointestinal motility dysfunction |
Dec. 22, 1987 |
| 4711903 |
Phenolic thioethers as inhibitors of 5-lipoxygenase |
Dec. 8, 1987 |
| 4707488 |
Dopamine-.beta.-hydroxylase inhibitors and use thereof |
Nov. 17, 1987 |
| 4701207 |
Phenyl (phenoxy or phenylthio) azolomethanes |
Oct. 20, 1987 |
| 4699917 |
Anti-asthmatic tetrazolyl 6H-dibenz-[B,E]-[1,4]-oxathiepin derivatives, compositions, and method of use therefor |
Oct. 13, 1987 |
| 4696946 |
Topical Treatment of hyperproliferative skin diseases |
Sep. 29, 1987 |
| 4678789 |
Triazole antifungal agents |
Jul. 7, 1987 |
| 4675335 |
Sulfur containing alkenylenyl substituted benzoic acids and phenyl tetrazoles and their use as anti-allergic agents |
Jun. 23, 1987 |
| 4675334 |
Tetrazolyl compounds and their use as anti allergic agents |
Jun. 23, 1987 |
| 4675332 |
Acidic tetrazolyl substituted indole compounds and their use as antiallergy agents |
Jun. 23, 1987 |
| 4672073 |
Diphenoxypropane derivatives, its production and use 5-tetrazolyl substituted diphenoxypropanes and medical compositions thereof |
Jun. 9, 1987 |
| 4668690 |
1,2,3,4,4a,9b-hexahydro-4a-aminoalkyldibenzofurans useful as analgesics, anticonvulsants or antidepressants |
May. 26, 1987 |
| 4663323 |
Tetrazole derivatives, anti-ulcer composition containing the same and method for treating ulcers |
May. 5, 1987 |
| 4663332 |
5-substituted N-alkylated tetrazoles |
May. 5, 1987 |
| 4663336 |
7-oxabicycloheptane substituted diamide and its congener prostaglandin analogs useful in the treatment of thrombotic disease |
May. 5, 1987 |
| 4661505 |
Leukotriene antagonists |
Apr. 28, 1987 |
| 4656190 |
Indene derivatives and their use as PAF-antagonists |
Apr. 7, 1987 |
| 4647572 |
Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof |
Mar. 3, 1987 |
| 4636500 |
N-(phenoxyalkyl)imidazoles as selective inhibitors of the thromboxane synthetase enzyme and pharmaceutical compositions thereof |
Jan. 13, 1987 |
| 4629727 |
Therapeutic agents |
Dec. 16, 1986 |
| 4624958 |
Antiprotozoal 1,4-di(p-amidinophenyl)imidazoles |
Nov. 25, 1986 |
| 4621099 |
Polyene compounds useful in the treatment of allergic responses |
Nov. 4, 1986 |
| 4616026 |
Antifungal 2-aryl-1,1-difluoro-3-(1H-1,2,4-triazol-1-yl)2-propanols |
Oct. 7, 1986 |
| 4609666 |
Aromatase inhibiting derivatives of .alpha.,.alpha.-bis(4-halophenyl)methyltetrazoles and triazoles |
Sep. 2, 1986 |
| 4607043 |
Tetrahydro-3,5-dioxo-1H-pyrrolizine-7a(5H)-carboxylic acids and derivatives as cognition activators |
Aug. 19, 1986 |
| 4602025 |
Aromatase inhibitors |
Jul. 22, 1986 |
| 4585781 |
Heterocyclic derivatives |
Apr. 29, 1986 |
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